Using Diq Modules (Accessories); Diq/Jb; Diq/Chv - wtw DIQ/S 182-MOD System Operating Manual

System 182
ba75504e07 04/2012
3.6

Using DIQ modules (accessories)

Note
The various application possibilities of the DIQ modules are shown by
means of examples in section 3.11.

3.6.1 DIQ/JB

The DIQ/JB module is a passive branching module and can be used for
the following purposes
 To extend the SACIQ sensor connection cable, e.g. to connect a
sensor that is located farther away to the Universal Transmitter.
 To branch a line at the end of an extension.
Fig. 3-22 DIQ/JB open.
The DIQ/JB module has seven potential free terminals. To extend or
branch lines, connect the three IQ S
one-to-one at any terminals
 green <-> green
 red <-> red
 black/filler stranded wire <-> black/filler stranded wire.

3.6.2 DIQ/CHV

The DIQ/CHV module is a valve module for the automatic relay-
controlled compressed air-driven cleaning function in the 182 system.
It provides four additional potential free terminals to branch (extend)
interface lines. For each sensor that is to have compressed air cleaning
a DIQ/CHV is required.
N wires to each other
ENSOR ET
Installation
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